Front elevation · drawn to proportion
MALAYA · Tapered Roller Bearings
30221
Tapered Roller Bearings
- ⌀d105mm
- ⌀D190mm
- B39mm
MALAYA 30221 is a tapered roller bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 105 mm bore, a 190 mm outside diameter and a width of 39 mm. Supplied with CN internal clearance and steel cage. Rated to 3,400 rpm under oil lubrication. Dimensionally interchangeable with SKF 30221 and Timken 30221.
Quoted the same working day. Orders placed before 4 PM dispatch same day.
Interchange
Same ISO envelope. These designations share the dimensions above and fit the same housing.
- SKF30221
- Timken30221
Specification
Dimensions
| Bore Ø | 105mm |
|---|---|
| Outside Ø | 190mm |
| Width | 39mm |
| Mass | 4.29kg |
Design
| Type | Single Row Roller |
|---|---|
| Rolling element | Roller |
| Rows | Single Row |
| Sealing | Open |
| Cage | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 1kN |
|---|---|
| Static load C₀ | 355kN |
| Fatigue limit Pu | 40kN |
| Limiting speed (oil) | 3,400rpm |
| Limiting speed (grease) | 2,800rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |